package com.ruoyi.heytalk.service;

import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.heytalk.ImGroup;
import com.ruoyi.common.core.domain.heytalk.dto.CreateGroupDTO;
import com.ruoyi.common.core.mybatisplus.core.IServicePlus;

/**
 * 群组Service接口
 * 
 * @author zhusy
 * @since 2021-10-17
 */
public interface IImGroupService extends IServicePlus<ImGroup, ImGroup> {

    /**
     * 创建群组
     * @param createGroupDTO 选择的联系人userID组数据
     * @return
     */
    AjaxResult<Void> createGroup(CreateGroupDTO createGroupDTO);

}